| Johnston to Finneytown (Ohio) | 513.16 mi (825.85 km) |
| Johnston to Firestone (Colorado) | 595.12 mi (957.75 km) |
| Johnston to Fish Hawk (Florida) | 1,155.58 mi (1,859.73 km) |
| Johnston to Fishers (Indiana) | 422.71 mi (680.28 km) |
| Johnston to Fitchburg (Massachusetts) | 1,120.97 mi (1,804.03 km) |
| Johnston to Fitchburg (Wisconsin) | 237.00 mi (381.42 km) |
| Johnston to Five Corners (Washington) | 1,459.31 mi (2,348.54 km) |
| Johnston to Five Forks (South Carolina) | 783.28 mi (1,260.56 km) |
| Johnston to Flagstaff (Arizona) | 1,064.92 mi (1,713.83 km) |
| Johnston to Flat Rock (Michigan) | 537.95 mi (865.74 km) |
| Johnston to Fleming Island (Florida) | 1,043.52 mi (1,679.38 km) |
| Johnston to Flint (Michigan) | 520.05 mi (836.93 km) |
| Johnston to Floral Park (New York) | 1,040.49 mi (1,674.51 km) |
| Johnston to Florence (Alabama) | 576.46 mi (927.73 km) |
| Johnston to Florence (Arizona) | 1,136.77 mi (1,829.45 km) |
